baber/WOPTO huggingface dataset:
Patent EP-3970309-A1 (EP)
Inventor: VAN LIESDONK PETER PETRUS
IPC: H04L9/00
Filed: 2020-05-14
Abstract: Some embodiments are directed to a categorization system for categorizing a sensitive data field in a dataset, e.g., a disease classification according to the ICD classification. A client device is to obtain categories for one or more records of the dataset. The client device determines categorization data for the categorization. The categorization data comprises homomorphic encryptions of possible values of the sensitive data field and encodings of the categories associated to the respective possible values, thus keeping the categorization secret. A data provider device stores the dataset and determines homomorphic encryptions indicating differences between the value of the sensitive data field for a record and respective possible values. A categorization device determines which of those encryptions indicates a match and provides a category encoding associated with a matching possible value to the client device. The client device associates the encoded category to the record.
Patent EP-3966611-A1 (EP)
Inventor: SCHMID GERARD
IPC: G02B6/34
Filed: 2020-04-29
Abstract: Apparatus and methods relating to coupling radiation from an incident beam (1-122) into a plurality of waveguides (1-, 2-, 3-212a...e) with a grating coupler (1-, 2-, 3-210) are described. A grating coupler (1-, 2-, 3-210) can have offset receiving regions and grating portions with offset periodicity to improve sensitivity of the grating coupler (1-, 2-, 3-210) to misalignment of the incident beam (1-122).
Patent EP-4146574-A1 (EP)
Inventor: BELOV MIKA
IPC: B66B1/34
Filed: 2020-05-04
Abstract: La présente invention concerne un ascenseur, une unité de commande d'ascenseur et un procédé de transfert de données dans un agencement d'ascenseur, l'agencement d'ascenseur comprenant au moins une cage d'ascenseur (101), une cabine d'ascenseur (102) configurée pour se déplacer dans la cage d'ascenseur et au moins un canal de communication sans fil, tel qu'un réseau sans fil, disponible pour une communication dans la cage d'ascenseur. Le procédé comprend: la détermination de la qualité du signal et/ou de la qualité de transmission des données de l'au moins un canal de communication sans fil dans différentes positions de la cabine d'ascenseur (102) dans la cage d'ascenseur (101), le déplacement de la cabine d'ascenseur (102) vers une position ou une zone sélectionnée sur la base de la qualité du signal déterminée et/ou de la qualité de transmission des données déterminée, et la réalisation du transfert de données au niveau de ladite zone sélectionnée ou dans ladite position sélectionnée de la cabine d'ascenseur (102).
Patent EP-3977550-A1 (EP)
Title: Battery assembly with integrated edge seal and methods of forming the seal
Inventor: SHAFFER EDWARD
IPC: H01M10/04
Filed: 2020-05-26
Abstract: A method for forming a battery assembly including: a) stacking a plurality of battery plates to form a plurality of electrochemical cells, and b) welding about an exterior periphery of the plurality of battery plates to form one or more integrated edge seals such that one or more individual battery plates are bonded to one or more adjacent battery plates. The one or more individual battery plates may include one or more projections extending from the exterior periphery of the individual battery plate toward the adjacent one or more battery plates; and wherein upon stacking, the one or more projections of the one or more individual battery plates overlap about an exterior of the one or more adjacent battery plates. The integrated edge seal may be formed by one or more projections bonding to the one or more adjacent battery plates.
Patent EP-3987264-A1 (EP)
Inventor: KOLLMITZ JAN
IPC: G06K9/00
Filed: 2020-06-22
Abstract: Tactile sensor (1) comprising a plurality of stress sensors (100) and at least one contact body (200), wherein the stress sensors (100) are set up to detect a load pattern applied on a detection surface (200a) of the contact body.
Patent EP-3987071-A1 (EP)
Inventor: BARBA CANCHO DANIEL
IPC: C22C19/05
Filed: 2020-06-22
Abstract: A nickel-based alloy composition consisting, in weight percent, of: 3.0 to 6.5% chromium, 4.0 to 12.0% cobalt 1.5 to 7.5% tungsten, 0.0 to 0.5% molybdenum, 3.5 to 8.5% rhenium, 2.0 to 4.1% ruthenium, 5.3 to 6.8% aluminium, 6.0 to 9.7% tantalum, 0.0 to 0.5% hafnium, 0.0 to 0.5% niobium, 0.0 to 0.5% titanium, 0.0 to 0.5% vanadium, 0.0 to 1.0 platinum, 0.0 to 1.0 palladium, 0.0 to 1.0 iridium,0.0 to 0.1% silicon, 0.0 to 0.1% yttrium, 0.0 to 0.1% lanthanum, 0.0 to 0.1% cerium, 0.0 to 0.1% magnesium, 0.0 to 0.003% sulphur, 0.0 to 0.05% manganese, 0.0 to 0.05% zirconium, 0.0 to 0.005% boron, 0.0 to 0.01% carbon, 0.0 to 0.5% copper, 0.0 to 4.0% iron, the balance being nickel and incidental impurities.
Patent EP-3973376-A1 (EP)
Inventor: PADDEU GAVINO
IPC: G06F3/042
Filed: 2020-05-19
Abstract: System for detecting interactions with a surface, said surface being substantially flat, said interactions involving contact with or vicinity to the surface by one or more objects, said system comprising: - a number of optical sensors (C1,.....C5) aligned in front of one side of said surface (S), capable of generating view cones (FW) that are partially overlapped, independent and provided with computational capacity, generating a continuous detection zone (Z) in front of the surface, which is adapted to effect said interaction detection; - means in each independent sensor, adapted for analysing the signals coming from said optical sensors and configured for executing successive detection, recognition and event generation operations, so that said sensors can be grouped into independent modules adapted to be applied to the surface to be made interactive; - said detection operations comprising: pre-filtering, convolution and "feature- based" algorithms adapted to determine the position of said one or more objects within said continuous detection zone (Z) and to determine the type thereof by discerning among hands, fingers and objects entering a field of view of the sensors; - said recognition operations comprising: triangulation with windowing for computing the positions of the interactions among said positions, hierarchical clustering for determining the interaction type, tracking of said positions to define the variations of said positions within a period of time; - said event generation operations comprising: transformation of said positions and time variations into displayed events, thereby detecting said interactions.
Patent EP-4127599-A1 (EP)
Inventor: SEITZ PETER
IPC: G01B9/02
Filed: 2020-07-01
Abstract: An optical coherence tomography imaging system includes a light source, a lens for converting light emitted from the light source into a plane wave, a beam splitter for splitting the plane wave into a first part and a second part, an imaging lens for focusing the first part of the plane wave into the object and imaging object light from a focal plane into a plane of an image sensor, and a reference optical system for modulating an optical beam path and propagating the second part of the plane wave, as a reference wave, into the plane of the image sensor. Interference light of the reference wave and the object light is detected by the image sensor. The optical axis of the optical coherence tomography imaging system is slanted at an angle to a surface normal of the object.
Patent EP-3916224-A1 (EP)
Title: Capacity control valve
Inventor: EJIMA Takahiro
IPC: F04B27/18
Filed: 2020-01-17
Abstract: A capacity control valve not influenced by a welding bead while ensuring largeness of a pressure receiving surface of a cap is provided. A capacity control valve V includes a main valve 50 opens and closes communication between a discharge port 12 and a control port 14 formed in a valve housing 10 by movement of a rod 83 to be driven by a solenoid 80, a CS communication passage 55 providing communication between a control fluid supply chamber 60 formed in the valve housing 10 and a suction port 13, and an on-off valve 54 formed by a communication passage forming member 52 having an annular valve seat 52a in an outer periphery of the CS communication passage 55 and an on-off valve element 61 biased in the valve closing direction with respect to the valve seat 52a. The on-off valve element 61 includes a cap 70 configured for seating on and separating from the valve seat 52a, and a bellows core 62 welded to an outer peripheral end portion 70d of the cap 70, and a recessed portion 70e that houses a welding bead WB is provided in the outer peripheral end portion 70d of the cap 70.
Patent EP-4010712-A1 (EP)
Inventor: CRIPPA ROBERTO
IPC: G01R1/073
Filed: 2020-08-04
Abstract: The invention describes a probe head (21) for a test equipment of electronic devices comprising a plurality of contact probes (22) inserted in guide holes provided in at least one upper guide (23) and one lower guide (24), a bending area (26) for the contact probes (22) being defined between the upper and lower guides (23, 24), each contact probe having at least one first terminal portion (21A) which protrudes of a first length (LA) from the lower guide (24) and ends with a contact tip (22A) adapted to abut onto a respective contact pad (30A) of a device to be tested (30), as well as a second terminal portion (21B) which protrudes of a second length (LB) from the upper guide (23) and ends with a contact head (22B) adapted to abut onto a contact pad (28A) of a PCB (28) for connecting or interfacing with the test equipment, suitably comprising at least one protection structure (27) projecting from the upper guide (23) in direction of a longitudinal development axis (z) of the contact probes (22) towards the PCB (28), said protection structure (27) thus extending at the contact heads (22B) of the contact probes (22).
Patent EP-4010426-A1 (EP)
Title: Additif pour profil rhéologique adaptatif à la température
Inventor: STEINMETZ ALAN L
IPC: C08G18/79
Filed: 2020-08-04
Abstract: L'invention concerne un polymère (P) comprenant au moins un segment (S1) et au moins un segment (S2) liés de manière covalente l'un à l'autre, i) au moins un segment (S1) ayant un poids moléculaire moyen en nombre dans la plage de 6000 à 25 000 g/mol et étant constitué d'unités de répétition éther, et pour au moins 75 % en poids d'unités de répétition de formule -[CH2-CH2-O-]-, ii) au moins un segment (S2) ayant un poids moléculaire moyen en nombre d'au plus 10 000 g/mol et étant constitué d'unités de répétition éther, et pour au plus 25 % en poids d'unités de répétition de formule -[CH2-CH2-O-]-, iii) un polymère (P) comprenant des groupes terminaux qui comprennent au moins un hydroxyle, une amine primaire ou des sels de celle-ci, une amine secondaire ou des sels de celle-ci, de l'acide carboxylique ou des sels de celui-ci.
Patent EP-3855976-A1 (EP)
Inventor: MULDER BERNARDO ARNOLDUS
IPC: A46B5/00
Filed: 2020-08-14
Abstract: A personal care device drive unit comprises a main body housing a motor and enabling releasable connection to any selected one of a set of different functional units. A controller of the personal care device drive unit generates an output signal associated with the selected one of the functional units connected to the main body in dependence on a sensed motor current and a sensed vibration occurring in the main body. The use of both vibration sensing and current sensing (which detects the electrical motor load resulting from driving the selected one of the functional units connected to the main body) enables multiple different functional units to be identified more reliably.
Patent EP-4031023-A1 (EP)
Inventor: VANDAELE-FENOUIL NATHALIE
IPC: A61B17/12
Filed: 2020-09-08
Abstract: An endoprosthesis (1) comprising a body part (2), a first cover sheet (4), and a thrombogenic fiber (5), wherein the (5) fibers are attached to the endoprosthesis (1) by means of a fixation layer (7) and partially arranged between the first cover sheet (4) and the fixation layer (7).
Patent EP-3936489-A1 (EP)
Inventor: HIRASHITA KOUJI
IPC: C04B35/101
Filed: 2020-03-06
Abstract: The present invention relates to a ceramic sintered compact having the embossed surface, a method for manufacturing the same, and a heat treatment member consisting of the ceramic sintered compact. A ceramic sintered compact having embossment satisfying the requirements (a) to (d) on the surface: (a) a maximum height of protruding parts of the embossment: Ry is 30 µm or less, (b) a width of protruding parts of the embossment is 120 µm or less, (c) a difference between a maximum height and a minimum height of protruding parts of the embossment is 15 µm or less, and (d) the number of protruding parts of the embossment is 30 to 200 in an area of 1 mm<sup>2</sup> of the surface.
Patent EP-3923582-A1 (EP)
Inventor: TAKEHARA HIDEKI
IPC: H04N19/52
Filed: 2020-03-06
Abstract: There is provided a technique including: a merging candidate constructor structured to construct a merging candidate list including merging candidates having a maximum number of merging candidates including spatial merging candidates; a normal merging candidate selector structured to select a normal merging candidate that is uni-prediction or bi-prediction from the merging candidate list based on a merge index; and a triangle merging candidate selector structured to select a first triangle merging candidate that is uni-prediction from the merging candidate list based on a first triangle merge index and select a second triangle merging candidate that is uni-prediction based on a second triangle merge index, in which a first maximum number of triangle merging candidates regarding the first triangle merge index is the same as the maximum number of merging candidates.
Patent EP-3938816-A1 (EP)
Inventor: CZORNIJ ZENON PAUL
IPC: G02B1/04
Filed: 2020-03-11
Abstract: Disclosed in certain embodiments is a composition comprising a structural colorant comprising photonic particles comprising a metal oxide and from about 0.1% to about 50% w/w of an organic material.
Patent EP-3940641-A1 (EP)
Inventor: JIE ZEQUN
IPC: G06T7/55
Filed: 2020-03-10
Abstract: A method, apparatus, and device for obtaining a disparity map, a control system, and a storage medium, relating to the technical field of image processing. The method comprises: respectively performing, layer by layer, feature extraction on a left eye image and a right eye image of a photographed object by means of M cascaded feature extraction layers, to obtain a left eye feature map set and a right eye feature map set of each layer (601), wherein M is a positive integer greater than or equal to 2; constructing an initial disparity map on the basis of the left eye feature map set and the right eye feature map set extracted by the Mth feature extraction layer (602); and starting from the (M-1)th layer, sequentially performing iterative updating on the disparity map by means of the left eye feature map set and the right eye feature map set extracted by each feature extraction layer until a final disparity map is obtained on the basis of the disparity map iteratively updated by the first layer (603).
Patent EP-3941907-A1 (EP)
Inventor: GHARDA KEKI HORMUSJI
IPC: C07D231/44
Filed: 2020-02-24
Abstract: The present disclosure relates to a process for the synthesis of Fipronil which is a broad spectrum insecticide (I). The process of the present disclosure provides fipronil with a yield in the range of 75% to 90% and purity in the range of 95% to 97%. By the process of the present disclosure, the amount of sulfone impurity i.e., 5-amino- 1 -(2, 6-dichloro-4-trifluoromethylphenyl)-3-cyano- 4-trifluoro methylsulfonyl pyrazole in fipronil observed is in the range of 0 % to 0.5 %.
Patent EP-4031378-A1 (EP)
Title: Wiping method and image forming apparatus
Inventor: FUJII ICHIROH
IPC: B41J2/165
Filed: 2020-09-15
Abstract: The wiping method for wiping a nozzle surface of a liquid discharge head is provided. The wiping method includes the step of relatively moving the liquid discharge head and a wiper impregnated with a cleaning fluid. The cleaning fluid contains a lactone compound in an amount of 5% by mass or more. The wiper includes a first layer configured to contact the nozzle surface and one or more layers other than the first layer. The first layer has a thickness of t1, the one or more layers other than the first layer have a total thickness of t2, and t1 is smaller than t2. A void ratio of the first layer is smaller than a void ratio of at least one of the one or more layers other than the first layer.
Patent EP-3946292-A1 (EP)
Inventor: ANDERSEN RAYMOND JOHN
IPC: A61K31/255
Filed: 2020-03-27
Abstract: The present invention relates to bifunctional Proteolysis Targeting Chimeric ligands (Protac compounds) comprising a ligase modulator/binder and a molecule that binds to a protein target of interest, and methods of treating various diseases and conditions with the Protac compounds, including diseases associated with androgen receptors.
Patent EP-4041470-A1 (EP)
Title: Dispositif d'étirage d'un produit métallique semi-fini sous forme de plaques individuelles le long d'une section d'étirage au moyen d'un cadre tendeur, et procédé d'étirage d'un produit métallique semi-fini au moyen du dispositif
Inventor: LAUTH STEFAN
IPC: B21D43/08
Filed: 2020-09-25
Abstract: L'invention concerne un dispositif d'étirage d'un produit métallique semi-fini sous forme de plaques individuelles le long d'une section d'étirage au moyen d'un cadre tendeur (2), comprenant des colonnes de pression (7, 8) s'étendant en direction axiale de la section d'étirage, une première tête de serrage (3) dans laquelle un premier côté court du produit semi-fini à étirer peut être serré et qui peut être déplacé axialement au moyen de cylindres d'étirage (5, 6), et une seconde tête de serrage (4) dans laquelle un second côté court du produit semi-fini à étirer peut être serré, le dispositif de l'invention étant caractérisé en ce qu'au moins une entrée axiale et une sortie axiale du cadre tendeur (2) sont présentes et en ce que les têtes de serrage (3, 4) sont conçues de sorte que le produit semi-fini à étirer puisse être guidé axialement dans au moins une tête de serrage, de préférence dans les deux têtes de serrage (3, 4).
Patent EP-3954266-A1 (EP)
Inventor: WU YIHAO
IPC: A47L11/24
Filed: 2020-04-08
Abstract: This application discloses a cleaning control method, a device, a cleaning robot and a storage medium, which relates to the technical field of intelligent equipments, and are applied to be executed by a cleaning robot when cleans an unknown area to be cleaned. The cleaning robot is used with a base station. The method includes: obtaining an area map representing an area to be cleaned or a sub-area to be cleaned in the area to be cleaned, and the sub-area to be cleaned being an uncleaned area in the area to be cleaned; determining a first cleaning starting point of the area to be cleaned or the sub-area to be cleaned based on the area map, the first cleaning starting point being a point on an edge of the area to be cleaned or the sub-area to be cleaned opposite to the cleaning direction; and performing a cleaning operation on the area to be cleaned or the sub-area to be cleaned from the first cleaning starting point. This application can realize cleaning from an inner side of the area to be cleaned to an entrance side, avoid the contamination of the cleaned floor by a dirty cleaning component and improve the cleaning efficiency.
Patent EP-4182975-A1 (EP)
Title: Method for producing an led and led produced by said method
Inventor: LE MAOULT CORENTIN
IPC: H01L33/24
Filed: 2020-07-16
Abstract: The present description relates to a method for producing a light-emitting diode, comprising the following successive steps: a) forming an active layer (103) comprising a stack of multiple quantum wells, each quantum well comprising a layer (103a) formed of a semiconductor alloy; b) forming a diode singulation trench (201), the trench passing through the active layer (103); and c) applying to the edges of the active layer (103), in the side walls of the trench (201), a chemical treatment suitable for selectively etching a first component of the semiconductor alloy relative to at least one other component of the semiconductor alloy, the band gap of the semiconductor alloy depending on the concentration of the first component in the alloy.
Patent EP-4034505-A1 (EP)
Title: Matériaux de cathode de nickelate
Inventor: ZHENG GUANGHONG
IPC: H01M4/52
Filed: 2020-09-25
Abstract: L'invention concerne des matériaux de cathode de nickelate, ledit matériau de cathode ayant un motif de diffraction des rayons X (XRD) comprenant un premier pic d'environ 40,0-41,6 2Θ, et un second pic d'environ 62,6-63,0 2Θ. L'invention concerne également des procédés de préparation de ces matériaux de cathode. L'invention concerne en outre des cellules électrochimiques alcalines comprenant lesdits matériaux de cathode.
Patent EP-3953003-A1 (EP)
Inventor: OLDHAM MICHAEL JAMES
IPC: A62C37/11
Filed: 2020-04-09
Abstract: L'invention concerne des ensembles d'extincteurs institutionnels qui comprennent un boîtier d'extincteur et un agencement de capuchon de protection pour protéger un déclencheur de protection sensible à la chaleur. Le boîtier d'extincteur et l'agencement de déclenchement fournissent un tampon annulaire pour protéger le déclencheur. Les ensembles d'extincteurs institutionnels comprennent des configurations pour une installation dans des orientations suspendues et horizontales.
Patent EP-4035133-A1 (EP)
Inventor: DÜSTERHUS RICHARD
IPC: G07D11/22
Filed: 2020-09-24
Abstract: Die Erfindung betrifft eine Vorrichtung zur Handhabung von Wertscheinen (28, 48, 50), die ein Ausgabefach (72) zur Entnahme der Wertscheine umfasst. Da Ausgabefach (72) wird auf einer ersten Seite von einem Ablageelement (62) und auf einer zweiten Seite von einem Begrenzungselement (74) begrenzt. Ferner umfasst die Vorrichtung mindestens eine erste Sensoreinheit (98, 99, 198, 199) zum Erfassen einer Initialisierungsposition des Ablageelements (62). Die erste Sensoreinheit (98, 99, 198, 199) ist dazu ausgebildet, ein erstes Sensorsignal zu erzeugen und an eine Steuereinheit (44) zu übermitteln. Die Steuereinheit (4) ist dazu ausge- bildet, ausgehend von dem ersten Sensorsignal eine erste Antriebseinheit (94) derart anzusteuern, dass das Ablageelement (62) um eine vorbestimmte Strecke von dem Begrenzungselement (74) weg von der Initialisierungsposition in eine erste Zuführposition zum Zuführen der Wertscheine (48) bewegt wird.
Patent EP-4065196-A1 (EP)
Inventor: WANG HSUAN
IPC: A61M5/32
Filed: 2020-10-29
Abstract: L'invention concerne un ensemble couvercle destiné à couvrir un élément d'administration de médicament d'un récipient de médicament, comprenant : un boîtier s'étendant le long d'un axe longitudinal et présentant une extrémité proximale et une extrémité distale ; un élément de couvercle pouvant être déplacé de manière bidirectionnelle le long de l'axe longitudinal et par rapport au boîtier et dans lequel ledit élément de couvercle comprend une partie tubulaire agencée pour faire saillie depuis l'extrémité proximale du boîtier ; un élément de sollicitation agencé entre le boîtier et l'élément de couvercle et configuré pour déplacer l'élément de couvercle ; un élément de verrouillage présentant une extrémité fixe qui est agencée de manière pivotante sur le boîtier et une extrémité libre qui est reliée de manière amovible à l'élément de couvercle ; l'ensemble couvercle comprenant en outre : une unité d'actionnement reliée au boîtier et configurée pour interagir avec l'extrémité libre de l'élément de verrouillage de sorte que l'élément de verrouillage est à même de verrouiller et de déverrouiller l'élément de couvercle dans différentes positions.